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Model NO.:DDBJ-350& DDB-303A
Salinity Range:(0.00~8.00)%
TDS Resolution:0.001 Mg/L
Stability:(+/-0.7%(Fs))/3h
Data Storage:400 Data Points with Time-and-Date Stamp
Housing:IP65
Specification:CE, ISO
HS Code:90258000
TDS Range:0.000 Mg/L~19.99g/L(with 5 Switches)
Temperature Range:(0.0~40.0)Oc
Salinity Resolution:0.01%
Calibration:May Calibrate Electrode Constant or TDS Factor
Software:1.1DC
Trademark:everich
Origin:China
Product Description
| Model Specifications | DDBJ-350 | DDB-303A | |
| Parameters | Conductivity/TDS/Salinity/ºC | Conductivity | |
| Range | Conductivity | 0.000μS/cm~199.9mS/cm(with 5 switches) | 0.00μS/cm~100mS/cm(with 4 switches) |
| TDS | 0.000 mg/L~19.99g/L(with 5 switches) | - | |
| Salinity | (0.00~8.00)% | - | |
| Temperature | (0.0~40.0)ºC | - | |
| Resolution | Conductivity | 0.001μS/cm | 0.01μS/cm |
| TDS | 0.001 mg/L | - | |
| Salinity | 0.01% | - | |
| Temperature | 0.1ºC | - | |
| Accuracy | Conductivity | ±1.0%(FS) | ±1.0%(FS) |
| TDS | ±1.0%(FS) | ||
| Salinity | ±0.2% | - | |
| Temperature | ±0.3ºC±1 bit | - | |
| Stability | (±0.7%(FS))/3h | ||
| Temp compensation | Manual/Auto(0.0~40.0)ºC | Manual(15.0~35.0)ºC | |
| Temp coefficient | 2% | Manual adjustment | |
| Calibration | May calibrate electrode constant or TDS factor | - | |
| Data storage | 400 data points with time-and-date stamp | - | |
| View, delete and print | Yes | - | |
| Display | Backlit LCD | ||
| Under-voltage instruction | Yes | - | |
| Output | RS-232 | - | |
| Software | 1.1DC | - | |
| Housing | IP65 | - | |
| Power | Four AA batteries | Two AA batteries | |
| Case outside serial No. | WXS-A006-1 | WXS-A004-1 | |
| Dimension (mm),Weight(kg) | 210×86×50,0.5 | 170×70×30,0.3 | |
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